/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { Injectable } from '@angular/core';
import {Response} from '@angular/http';

import { Observable } from 'rxjs/Observable';

import { HttpClientService } from '@app/services/http-client.service';
import { Filter } from '@app/classes/models/filter';

@Injectable()
export class LogIndexFilterService {

  constructor(private httpClient: HttpClientService) { }

  getFilterByClusterName(clusterName: string): Observable<Filter> {
    return this.httpClient.get('logIndexFilters', null, {
      clusterName
    }).map((response: Response): Filter => {
      const filters: Filter = response.json() && response.json().filter;
      return filters;
    });
  }

}
